THE CAPE TOWN ENERGY SECURITY & CLIMATE CHANGE INITIATIVES

1. THE CAPE TOWN ENERGY SECURITY & CLIMATE CHANGE INITIATIVES - IF WE DON’T DO SOMETHING SOON - - IT MAY NOT BE NECESSARY - - FOR WE WILL BE EXTINCT - CAMPS BAY RATE-PAYERS & RESIDENTS ASSOCIATION Thursday, 19 August 2010 Wouter Roggen Environmental Resource Management Department City of Cape Town

2. SOUTH AFRICA’S EMISSIONS IN A GLOBAL CONTEXT

3. CAPE TOWN EMISSIONS IN A GLOBAL CONTEXT Cape Town Source: Urban Areas Carbon and Climate Governance Patricia Romero Lankao

4. City of Cape Town Energy Source Breakdown City of Cape Town CO2Emissions from Energy Use Source: LTMS Scenario, DEAT

5. Energy Requirements and Supply for South Africa 290 279.75 280 277.84 273.18 270 265.44 Energy Supply TWh 266.02 Energy Required 258.58 260 254.92 258.58 258.26 250 250.42 240 2010 2011 2012 2013 2014

6. ELECTRICITY CONSUMPTION REDUCTION 1. Business as Usual Unconstrained Growth 2. Unconstrained growth with effects of recession 5.43% 3. Unconstrained growth with efficiencies learnt from load shedding 10% electricity consumption reduction to be achieved by 2012 against a baseline of unconstrained growth

8. Energy Committee Section 80 11 Councillors, Mayco member chair Exec Management Team Sub-committee Energy & Climate Change Energy and Climate Change Manager and Team Work stream 2: Adaptation and Climate Resilience Work stream 1: Energy Security and Carbon Mitigation Work stream 3: Communication and education

9. Criteria 2 Energy Vision Energy Efficiency Criteria 1 Renewable Energy Low Carbon Public Transport Goal Compact City Local Energy Business Development Economic Development Energy Security Job Creation Improved Health/Quality of Life Poverty Alleviation Better Access to Urban Goods Lower Risk Resilient City Localisation

10. THE CHALLENGE… • 210 COUNCILLORS • INDIVIDUAL POLITICAL PRIORITIES • WIDE RANGING CONSTITUENCY NEEDS • 9 PORTFOLIO COMMITTEES • 12 DIRECTORATES • RESPONSIBILITIES AS DIVERSE AS DRINKING WATER SUPPLY AND SOLID WASTE REMOVAL • 93 DEPARTMENTS • SILO BOUND WITH OWN OPERATIONAL IMPERATIVES • 23 000 EMPLOYEES • 3 700 000 INHABITANTS • FROM INDIGENT TO MULTI MILLIONAIRE

12. ELECTRICITY SAVING OPTIONS

13. New Housing Projects

14. 25% saving realized CASE STUDY: TYGERBERG ADMINISTRATION BUILDING IN PAROW

15. ENERGY EFFICIENCY INTERVENTIONS IN COUNCIL BUILDINGS • AUDITS AND INTERVENTIONS: • DURBANVILLE • FEZEKA • OTTERY • PLUMSTEAD • AUDIT WITH INTERVENTION CONTRACTS TO FOLLOW: • CAPE TOWN CIVIC CENTRE

16. OBJECTIVE 2. 10% RENEWABLE AND CLEANER ENERGY SUPPLY BY 2020; ALL GROWTH IN ELECTRICITY DEMAND TO BE MET BY CLEANER / RENEWABLE SUPPLY

17. OBJECTIVE 3.COUNCIL OPERATIONS: 10% REDUCTION IN ENERGY CONSUMPTION ON UNCONSTRAINED GROWTH BY 2012 (3.3%/annum 2010-2012); ALL GROWTH IN DEMAND TO BE MET BY CLEANER / RENEWABLE SUPPLY

18. CONCLUSION The City is doing what it can within the constraints placed on it. Ratepayers should consider what they can achieve in their own areas of responsibility Thank You. wouter.roggen@capetown.gov.za